resource.rb in hyperclient-0.8.2

- old
+ new

@@ -1,9 +1,6 @@
 require 'forwardable'
-require 'hyperclient/attributes'
-require 'hyperclient/link_collection'
-require 'hyperclient/resource_collection'
 
 module Hyperclient
   # Public: Represents a resource from your API. Its responsability is to
   # ease the way you access its  attributes, links and embedded resources.
   class Resource
@@ -63,10 +60,10 @@
       if args.any?
         args.first
       elsif block_given?
         yield key
       else
-        fail KeyError
+        raise KeyError
       end
     end
 
     private
 